Can Dogs Eat Lentils? What Happens If They Do?

Can Dogs Eat Lentils? What Happens If They Do?

Yes, dogs can eat lentils, but they must be prepared right. Humans have eaten lentils for over 11,000 years. They are now also in pet food, serving as grain substitutes. Lentils bring lots of vitamins and minerals to the table, like B vitamins, iron, and zinc. They have carotenoids too, which are good for eyes. Lentils are high in fibre and not starchy, making them filling and helpful for diabetes.

To make lentils fine for dogs, soak and cook them. Also, make sure they don't have bad things like onions. Watch for any allergy signs. Lentils should go with, not replace, meat in a dog's diet.

Key Takeaways

  • Properly cooked lentils are safe foods for dogs and offer numerous nutritional benefits.
  • Lentils are a great source of fibre and low starch, aiding digestion and diabetic dog diets.
  • Avoid adding harmful ingredients like onions when preparing lentils for dogs.
  • Monitor your dog for any signs of lentil allergies, such as itching or stomach upset.
  • Lentils should be a supplementary ingredient in your dog's diet, not a primary food source.
  • Always prepare lentils by soaking and cooking to ensure they are digestible for dogs.
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Benefits of Lentils for Dogs

Lentils in your dog’s diet can do a lot. They are high in fibre, which helps with digestion. Lentils offer many nutrients, making a good part of your pet's meal.

Nutritional Value

Lentils have lots of good things in them for dogs. They are top-notch for protein. They offer folate, manganese, copper, and potassium, which keep your pet healthy. Lentils help with metabolism, cell work, and keep the immune system strong.

Satiety and Weight Management

Lentils keep your dog feeling full, thanks to the fibre. This can help manage your dog's weight. They are also great for dogs with diabetes because they don't raise blood sugar fast.

In little amounts, lentils are low in fat and calories. They are perfect for keeping your dog's weight in check. Your dog gets the nutrition it needs, plus it keeps their energy up.

By adding lentils to your dog's meals, you can boost their health.

Potential Risks of Feeding Lentils to Dogs

Lentils are good for dogs, but eating too many might be bad. They could make your dog ill if they eat a lot.


Lectins are in lentils and can stop dogs from getting all their nutrients. This could make their tummies hurt if they eat a bunch. Cooking lentils well helps lower the lectins. But, it's best to not let your dog eat too many of them.

Heart Disease Concerns

The FDA is worried lentils might be linked to heart problems in dogs. They are looking into it. It’s important for dog food makers to check their ingredients. If your dog eats lots of lentils, keeping an eye on their health and talking to the vet is wise.

If your dog starts itching or feeling sick after eating lentils, they might be allergic. Changing their food can stop these problems.





Proteins that may hinder nutrient absorption and cause gastrointestinal issues.

Cook lentils thoroughly and feed in moderation.


Possible association with dilated cardiomyopathy in dogs, under investigation by the FDA.

Monitor dog food ingredients and consult with a veterinarian.


Potential for itching or stomach upset due to lentil consumption.

Observe your dog’s reaction and adjust diet if needed.

Buy a dog allergy test


Dogs can eat lentils if they are soaked and cooked well. But, it's important that lentils should not replace meat in a dog’s diet. The main food for dogs should always be meat.

Lentils have many benefits for dogs when added carefully to their food. They are safe, full of nutrients, and help with digestion. Lentils are a good choice in small amounts. Watch how your dog reacts to lentils. Some dogs may be sensitive or allergic to them.

If you want to add lentils to your dog's diet, get advice from a dog nutrition expert or a vet. They will help you choose the right food for your dog’s health. You might also try a pet allergy test like the ones available at My Pet Sensitivity. This test can help you learn what food is best for your dog.